Analyses of Tipple and Delivered Samples of Coal (Collected During the Fiscal Year 1960).
Contributors: Aresco, S.J.; Haller, C.P.; Abernethy, R.F.
Series: Report of investigations (United States. Bureau of Mines) -- 5792
Publisher: s.n
Published: 1961
Place of publication: S.l
Language: eng
Notes: 1